United States Patent 2438089
Inventors:
Carson, Clarence M.
Publication Date:
03/16/1948
Other Classes:
53/442, 53/449, 206/521.100, 156/308.400, 156/383, 53/464, 156/306.300, 206/419, 156/488, 156/468, 53/453, 53/472, 53/559, 206/583, 53/375.400, 53/450, 156/229, 156/213, 493/222, 156/216, 493/205, 156/293
International Classes:
B65B9/02; B65B9/00